1<?php
2
3/*
4 * This file is part of Twig.
5 *
6 * (c) Fabien Potencier
7 *
8 * For the full copyright and license information, please view the LICENSE
9 * file that was distributed with this source code.
10 */
11
12namespace Twig\RuntimeLoader;
13
14/**
15 * Creates runtime implementations for Twig elements (filters/functions/tests).
16 *
17 * @author Fabien Potencier <fabien@symfony.com>
18 */
19interface RuntimeLoaderInterface
20{
21    /**
22     * Creates the runtime implementation of a Twig element (filter/function/test).
23     *
24     * @param string $class A runtime class
25     *
26     * @return object|null The runtime instance or null if the loader does not know how to create the runtime for this class
27     */
28    public function load($class);
29}
30
31class_alias('Twig\RuntimeLoader\RuntimeLoaderInterface', 'Twig_RuntimeLoaderInterface');
32